Sarah B

Edit 0 5 …
precalcpic3.JPG
The back of a bench

f(x)= -|x| + 2
Domain: (-∞, ∞)
Range: [2,-∞)
Continuous
Symmetric about the y-axis.
Even
proof: f(-x)= -|-x| + 2
f(-x)= -|x| +2
End Behaivor:
lim f(x) as x---> ∞ = -∞
lim f(x) as x---> -∞ = -∞

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